So I, as I'm sure many people are, am the owner of quite a few loose GB/A games that I do not own the original cases for. Currently I just keep them all in a little drawer.

But what's the fun in that? I have a nice little Zelda case that I store all of my 3/DS games in. It looks cool, it's easy to carry around, and it keeps my collection organized.

Are there any good cases for GB/A games? I'm not talking about the cloth, velcro strap stuff. I've got plenty of those shoved back in a milk crate, lol. I'm looking for something sturdy, pleasing to look at, and keeps my stuff organized.

Buddy of mine used to keep his old gameboy cartridges stored in plastic sheets in a binder like the ones you'd use for collectible/trading cards and such. Mine are just kept in a crappy little sandwich cooler along with my gameboy since I didn't have all that many games in the first place, haha.

I only have a few loose Game Boy games right now, so I just keep them in the hard cases they came with (somehow I still have those!) and keep them on my shelf next to my boxed games. I've seen others use the plastic sheets / binder approach and it looked like it would work pretty well. I would recommend using the nice Ultra-Pro style binders though instead of a cheap-o binder. I've found that they work much better for trading cards, so I assume the same could be said for games.

I'm not sure what Zelda case you have, but I have a Metroid one for 3/DS games and it's pretty cool. I've been using it since I bought my DS....a long time ago.

You can bulk order DS cases from Nintendo here (https://store.nintendo.com/ng3/browse/productDetailColorSizePicker.jsp?productId=prod10409) then print the covers. I've seen pics online and it looks great and official.